\chapter{Interpretationsregel}
In der Interpreationsphase wird folgende Regel verwendet. 

\begin{lstlisting}
(firerule (and (?x #!medOnt:Document)
    (?x ?y #!medOnt:contains) (?y #!medOnt:Sentence)
    (?y ?w1 #!medOnt:contains) (?w1 #!medOnt:Word)
    (?y ?w2 #!medOnt:contains) (?w2 #!medOnt:Word)
    (?y ?w3 #!medOnt:contains) (?w3 #!medOnt:Word)
    (?w1 ?drug1 #!medOnt:depictsSLE)
    (?w2 ?drug2 #!medOnt:depictsSLE)
    (?w3 ?rel #!medOnt:depictsSLE)
    (neg (same-as ?drug1 ?drug2))
    (?drug1 #!medOnt:Drug)
    (?drug2 #!medOnt:Drug)
    (?rel #!medOnt:RelationEntity))
   ((instance (new-ind DC ?drug1 ?drug2 ?rel) #!medOnt:DrugComparison)
    (related ?x (new-ind DC ?drug1 ?drug2 ?rel) #!medOnt:depictsDLE)
    (related (new-ind DC ?drug1 ?drug2 ?rel) ?drug1 #!medOnt:hasPart)
    (related (new-ind DC ?drug1 ?drug2 ?rel) ?drug2 #!medOnt:hasPart)
    (related (new-ind DC ?drug1 ?drug2 ?rel) ?rel #!medOnt:hasPart)
    (related ?x (new-ind DC ?drug1 ?drug2 ?rel) #!medOnt:isAbout)))
\end{lstlisting}
